Guild Wars-worth it? can my sys take it?

Okay, here are all the system details I could find:

[list]
[]Intel® 82845G/GL Graphics Controller (this is my video card right?)
[
]Audio Codecs/Legacy Auido Drivers/Legacy Video Capture Devices/Media Control Devices/Realtek AC’97 Audio/Video Codecs
[]Intel® Celeron® CPU 2.00GHz
[
]I also have 256 MB of RAM
[]CD ROM drive
[
]thirty sumin GB hard drive
[*]internet, keyboard, mouse
[/list]If you need any other specs, I might be able to find em, and if I can’t I might need you to tell me how to find em… but please, I’m havin a hard time figuring this one out. Thank you for any help in advance. Oh, and I’m runnin on a Windows XP.

Here are the specs that were listed on the website…

[list]
[]Windows® XP/2000/ME/98
[
]Intel Pentium® III 800 Mhz or equivalent
[]256 MB RAM
[
]CD-ROM Drive
[]2 GB Available HDD Space
[
]ATI Radeon 8500 or GeForce 3 or 4 MX Series Video Card with 32MB of VRAM
[]16-bit Sound Card
[
]Internet connection
[*]Keyboard and mouse
[/list] So pretty much, I don’t know if my sound card is sufficient, and I don’t know if my video card is equivalent than the min one. I know, my sys prolly isn’t the best… but I’d just like to know if I would have problems running it… like excessive lag.
-Fenrir